John Dewey
1910 · Fine
€30
H. Newell Martin
1903 · Fine
€40
Alfred North Whitehead
1930 · Fine
€40
Arthur van Schendel
1921 · Fine · NL
€35
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Walter E. Thirring
1906 · Fine
€40
Nicolass Muller
1915 · Fine · NL
€35
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Carl David Tolmé Runge
1916 · Fine
€50
Abraham Kuyper
1911 · Fine · NL
€30
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30
Auguste Renoir
1920 · Fine
€45
Erwin Madelung
1935 · Fine
€40
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
Ika A. Thomése
1935 · Fine · NL
€35
F. Matthias Alexander
1935 · Fine
€35
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
E. B. Jamieson
1914 · Fine
€40
John Reed
1932 · Fine
€40
Hilaire Belloc
1929 · Fine
€35
Eduard Strasburger
1935 · Fine
€45
Leonard Anthony Springer
1915 · Fine · NL
€30
James Martineau
1923 · Fine
€40
John Willis Clark
1918 · Fine
€50
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
Frederick Soddy
1935 · Fine
€30
Mortimer Menpes, Dorothy Menpes
1901 · Fine
€40
Rudolf Otto
1929 · Fine
€35
Alfred Russel Wallace
1935 · Fine
€35
Maurice Henry Hewlett
1926 · Fine
€45
W. L. van Helten
1935 · Fine · NL
€35
Carlton C. Curtis
1907 · Fine
€50
Karl Pearson
1934 · Fine
€30
Pieter Joseph Cruse
1911 · Fine · NL
€30
Jesse Feiring Williams
1924 · Fine
€35
Karel Čapek
1932 · Fine
€30
Rudolf Steiner
1932 · Fine
€40
Rudyard Kipling
1919 · Fine
€35
George M. Gould
1900 · Fine
€35
Wood, Robert Williams
1919 · Fine
€40
Rembrandt Harmenszoon van Rijn, Holm Bevers
1900 · Fine
€50
Eduard Strasburger
1924 · Fine
€40
Willem Jan Maria Westerwoudt
1915 · Fine · NL
€40
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Morris Raphael Cohen
1935 · Fine
€35
Klaas Johan Pen
1935 · Fine · NL
€35
J. Arthur Thomson
1909 · Fine
€45
Lewis Beesly, Thomas Baillie Johnston
1928 · Fine
€50
Inge, William Ralph
1926 · Fine
€50
George Sydenham Clarke
1910 · Fine
€30
Ernest Thompson Seton
1929 · Fine
€35
May Sinclair
1935 · Fine
€30
Henry Gray F.R.S., Henry Vandyke Carter
1915 · Fine
€50
Gerard Manley Hopkins
1920 · Fine
€45
Theodore Shennan
1912 · Fine
€45
Charles David Hodgman
1916 · Fine
€45
William Dean Howells
1924 · Fine
€30
Romain Rolland
1918 · Fine
€50
Ady, Julia Mary Cartwright
1935 · Fine
€35
Maximilien Marie
1925 · Fine
€35